DataGridViewRowCancelEventArgs.Row Eigenschap
Definitie
Belangrijk
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Hiermee haalt u de rij op die de gebruiker verwijdert.
public:
property System::Windows::Forms::DataGridViewRow ^ Row { System::Windows::Forms::DataGridViewRow ^ get(); };public:
property System::Windows::Forms::DataGridViewRow ^ Row { System::Windows::Forms::DataGridViewRow ^ get(); void set(System::Windows::Forms::DataGridViewRow ^ value); };public System.Windows.Forms.DataGridViewRow Row { get; }public System.Windows.Forms.DataGridViewRow? Row { get; set; }public System.Windows.Forms.DataGridViewRow Row { get; set; }member this.Row : System.Windows.Forms.DataGridViewRowmember this.Row : System.Windows.Forms.DataGridViewRow with get, setPublic ReadOnly Property Row As DataGridViewRowPublic Property Row As DataGridViewRowWaarde van eigenschap
De rij die de gebruiker heeft verwijderd.
Voorbeelden
Het volgende codevoorbeeld illustreert het gebruik van dit type. Dit voorbeeld maakt deel uit van een groter voorbeeld dat beschikbaar is in How to: Implement Virtual Mode in the Windows Forms DataGridView Control.
void dataGridView1_UserDeletingRow( Object^ /*sender*/,
System::Windows::Forms::DataGridViewRowCancelEventArgs^ e )
{
if ( e->Row->Index < this->customers->Count )
{
// If the user has deleted an existing row, remove the
// corresponding Customer object from the data store.
this->customers->RemoveAt( e->Row->Index );
}
if ( e->Row->Index == this->rowInEdit )
{
// If the user has deleted a newly created row, release
// the corresponding Customer object.
this->rowInEdit = -1;
this->customerInEdit = nullptr;
}
}
private void dataGridView1_UserDeletingRow(object sender,
System.Windows.Forms.DataGridViewRowCancelEventArgs e)
{
if (e.Row.Index < this.customers.Count)
{
// If the user has deleted an existing row, remove the
// corresponding Customer object from the data store.
this.customers.RemoveAt(e.Row.Index);
}
if (e.Row.Index == this.rowInEdit)
{
// If the user has deleted a newly created row, release
// the corresponding Customer object.
this.rowInEdit = -1;
this.customerInEdit = null;
}
}
Private Sub dataGridView1_UserDeletingRow(ByVal sender As Object, _
ByVal e As System.Windows.Forms.DataGridViewRowCancelEventArgs) _
Handles dataGridView1.UserDeletingRow
If e.Row.Index < Me.customers.Count Then
' If the user has deleted an existing row, remove the
' corresponding Customer object from the data store.
Me.customers.RemoveAt(e.Row.Index)
End If
If e.Row.Index = Me.rowInEdit Then
' If the user has deleted a newly created row, release
' the corresponding Customer object.
Me.rowInEdit = -1
Me.customerInEdit = Nothing
End If
End Sub
